Mainul Morshed

5 Questions 19 Answers 0 Followers

Questions related from Mainul Morshed

If the physisorption isotherms of BET analysis of any polymer sample does not match with the classification as listed， what it will mean?

i have copolymer samples of Polyaniline. to know its porosity, i was used BET-BJH analysis. But the isotherm which i got is not matching with any of the isotherms as listed by IUPAC. may check the...

04 April 2019 6,371 12 View

What is the difference between Nernstian response -59mV/pH and Near nernstian response -52mV/pH?

in my research the near nernstian response of -52mV/pH was observed. so what is the explaination of this....what is the reason that my sample does not reach to the nernstian response. and also if...

01 January 2019 5,063 1 View

How to prepare phosphate pH buffer from 1-13?

i am using following chemicals to make pH buffer... H3PO4 - phosphoric acid KH2PO4 - potassium dihydrogen phosphate (as acid) K3PO4 - tri potassium phosphate (as base) i have followed...

10 October 2018 8,537 2 View

Which strong acid is better to dope with in PANI synthesis process? Sulfuric acid or Hydrauchloric acid, and why?

Synthesize the PANI requires doping with acid and for oxidation APS in chemical polymerization process. But the selection of acid is a question...and its important to know details about doped/...

10 October 2018 7,458 1 View

Does impact Factor(IF) really matters for the postdoc selection process?

i found out, there are several journals which IF is 7~8. but it is classified as rank 2 journals. again some rank 1 journals have iF of 4~5. so how it actually effect or evaluate in the postdoc...

01 January 1970 3,833 8 View